ES429437A1 - Moulding superplastic alloy sheet material - Google Patents

Moulding superplastic alloy sheet material

Info

Publication number
ES429437A1
ES429437A1 ES429437A ES429437A ES429437A1 ES 429437 A1 ES429437 A1 ES 429437A1 ES 429437 A ES429437 A ES 429437A ES 429437 A ES429437 A ES 429437A ES 429437 A1 ES429437 A1 ES 429437A1
Authority
ES
Spain
Prior art keywords
alloy sheet
blank
sheet material
mold
superplastic alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES429437A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISC Alloys Ltd
Original Assignee
ISC Alloys Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ISC Alloys Ltd filed Critical ISC Alloys Ltd
Publication of ES429437A1 publication Critical patent/ES429437A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A method for molding superplastic alloy sheet material, by applying a differential pressure of fluid through a blank of superplastic alloy sheet material so that the alloy sheet molds to the formed surface of a mold, characterized in that it comprises making an initial relative movement between a male mold and a blank of superplastic alloy sheet material until the blank is initially deformed, in part, by the mold, applying a differential fluid pressure across the piece virgin partially deformed and make a subsequent relative movement between the blank and the mold to further deform the blank. (Machine-translation by Google Translate, not legally binding)
ES429437A 1973-08-23 1974-08-22 Moulding superplastic alloy sheet material Expired ES429437A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4006373A GB1418327A (en) 1973-08-23 1973-08-23 Moulding superplastic alloy sheet material

Publications (1)

Publication Number Publication Date
ES429437A1 true ES429437A1 (en) 1976-09-01

Family

ID=10412999

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429437A Expired ES429437A1 (en) 1973-08-23 1974-08-22 Moulding superplastic alloy sheet material

Country Status (9)

Country Link
JP (1) JPS5051060A (en)
AU (1) AU476741B2 (en)
BE (1) BE819073A (en)
CA (1) CA1004088A (en)
DE (1) DE2438232A1 (en)
ES (1) ES429437A1 (en)
FR (1) FR2241354A1 (en)
GB (1) GB1418327A (en)
SE (1) SE7410536L (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813248B2 (en) * 1975-11-25 1983-03-12 ニホンアルミニウムコウギヨウ カブシキガイシヤ How to pass
FR2352602A1 (en) * 1976-05-25 1977-12-23 Ti Superform Ltd Ductile metal forming machine - has jaws gripping plate edges and moving forming templates
NL184668C (en) * 1976-05-28 1989-10-02 Superform Metals Ltd METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL
AU569491B2 (en) * 1983-02-25 1988-02-04 Alcan Australia Limited Manufacture of foil container
US4916928A (en) * 1988-04-28 1990-04-17 Mcdonnell Douglas Corporation Stops for curved SPF/DB sandwich fabrication
US4833768A (en) * 1988-04-28 1989-05-30 Mcdonnell Douglas Corporation Curved SPF/DB sandwich fabrication
NO911480L (en) * 1990-04-18 1991-10-21 Austria Metall PROCEDURE FOR MANUFACTURING METAL ELEMENTS WITH COMPLEX FORM
US5322206A (en) * 1991-03-19 1994-06-21 Yamaha Corporation Golf club head and a process for producing the same
US5723849A (en) 1991-04-05 1998-03-03 The Boeing Company Reinforced susceptor for induction or resistance welding of thermoplastic composites
US5641422A (en) 1991-04-05 1997-06-24 The Boeing Company Thermoplastic welding of organic resin composites using a fixed coil induction heater
US5420400A (en) * 1991-10-15 1995-05-30 The Boeing Company Combined inductive heating cycle for sequential forming the brazing
US5591369A (en) * 1991-04-05 1997-01-07 The Boeing Company Method and apparatus for consolidating organic matrix composites using induction heating
US5599472A (en) * 1991-04-05 1997-02-04 The Boeing Company Resealable retort for induction processing of organic matrix composites or metals
US5410132A (en) * 1991-10-15 1995-04-25 The Boeing Company Superplastic forming using induction heating
US5710414A (en) 1991-04-05 1998-01-20 The Boeing Company Internal tooling for induction heating
US5728309A (en) 1991-04-05 1998-03-17 The Boeing Company Method for achieving thermal uniformity in induction processing of organic matrix composites or metals
US7126096B1 (en) 1991-04-05 2006-10-24 Th Boeing Company Resistance welding of thermoplastics in aerospace structure
US5587098A (en) * 1991-04-05 1996-12-24 The Boeing Company Joining large structures using localized induction heating
US5808281A (en) 1991-04-05 1998-09-15 The Boeing Company Multilayer susceptors for achieving thermal uniformity in induction processing of organic matrix composites or metals
US5793024A (en) 1991-04-05 1998-08-11 The Boeing Company Bonding using induction heating
US5645744A (en) 1991-04-05 1997-07-08 The Boeing Company Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals
US5624594A (en) 1991-04-05 1997-04-29 The Boeing Company Fixed coil induction heater for thermoplastic welding
US5705794A (en) * 1991-10-15 1998-01-06 The Boeing Company Combined heating cycles to improve efficiency in inductive heating operations
US6087640A (en) * 1991-10-15 2000-07-11 The Boeing Company Forming parts with complex curvature
CN113926905B (en) * 2021-10-22 2024-03-01 中国航发贵州黎阳航空动力有限公司 Superplastic forming die and forming method for variable-section titanium alloy shell part

Also Published As

Publication number Publication date
JPS5051060A (en) 1975-05-07
AU7222674A (en) 1976-02-12
AU476741B2 (en) 1976-09-30
BE819073A (en) 1975-02-21
FR2241354A1 (en) 1975-03-21
GB1418327A (en) 1975-12-17
DE2438232A1 (en) 1975-02-27
CA1004088A (en) 1977-01-25
SE7410536L (en) 1975-02-24

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